APA استشهاد

Khurmi, R. S. (1999). A textbook of engineering mechanics. S Chand.

استشهاد بنمط شيكاغو

Khurmi, R S. A Textbook of Engineering Mechanics. New Delhi: S Chand, 1999.

MLA استشهاد

Khurmi, R S. A Textbook of Engineering Mechanics. S Chand, 1999.